City of Belfast (Belfast)
June
Weather in City of Belfast for June 2026
Your guide to City of Belfast weather in June - trends and predictions
Until now, June 2026 in City of Belfast is slightly cooler than the historical average by -1.2 °C.
The forecast for the upcoming days in City of Belfast predicts a temperature of 19.3 °C, which is slightly above the historical average.
In general, the average temperature in City of Belfast at the beginning of June is 15.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 20.1 °C by the end of June.
City of Belfast experiences heavy rainfall in June, with over 20 rainy days and an average total precipitation 77.3 mm.
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Temperatures
Rain 🌧️
More
5
Dry days
25
Rainy days
0
Snow days
17°/9°
Temperatures
20 km/h
Avg max wind
83 %
Avg humidity
City of Belfast Weather June
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Temperatures trend during June in City of Belfast
See the weather trend as well as the moving average line
June weather in City of Belfast day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. |  Sunny | 17° /7° | 3 mm | 4 | |
| 2 Jun. |  Patchy rain possible | 16° /7° | 4.6 mm | 4 | |
| 3 Jun. |  Partly cloudy | 15° /7° | 5 mm | 3 | |
| 4 Jun. | Light rain shower | 15° /6° | 3.4 mm | 3 | |
| 5 Jun. | Light rain shower | 15° /6° | 1.2 mm | 4 | |
| 6 Jun. | Light rain shower | 15° /5° | 2.4 mm | 3 | |
| 7 Jun. | Patchy rain possible | 15° /6° | 5.1 mm | 3 | |
| 8 Jun. |  Overcast | 14° /5° | 3.3 mm | 3 | |
| 9 Jun. | Partly cloudy | 14° /6° | 5.5 mm | 4 | |
| 10 Jun. | Partly cloudy | 16° /7° | 1.6 mm | 4 | |
| 11 Jun. | Patchy rain possible | 16° /7° | 4.3 mm | 3 | |
| 12 Jun. |  Moderate rain at times | 16° /8° | 6.2 mm | 3 | |
| 13 Jun. | Moderate rain at times | 17° /10° | 3.4 mm | 4 | |
| 14 Jun. | Light rain shower | 17° /10° | 4.8 mm | 4 | |
| 15 Jun. | Patchy rain possible | 15° /8° | 0.8 mm | 4.3 | |
| 16 Jun. | Patchy rain possible | 18° /11° | 1.2 mm | 4.7 | |
| 17 Jun. | Patchy rain possible | 20° /11° | 1.6 mm | 5.8 | |
| 18 Jun. | Patchy rain possible | 18° /9° | 2.4 mm | 4.9 | |
| 19 Jun. |  Moderate rain | 18° /13° | 5.1 mm | 5.1 | |
| 20 Jun. | Patchy rain possible | 17° /11° | 1.4 mm | 3 | |
| 21 Jun. | Patchy rain possible | 17° /6° | 0.1 mm | 3 | |
| 22 Jun. | Sunny | 20° /7° | 0 mm | 4 | |
| 23 Jun. | Sunny | 22° /10° | 0 mm | 5 | |
| 24 Jun. | Patchy rain possible | 24° /13° | 0.5 mm | 4 | |
| 25 Jun. | Patchy rain possible | 18° /12° | 0.1 mm | 4 | |
| 26 Jun. | Sunny | 21° /8° | 0 mm | 4 | |
| 27 Jun. | Sunny | 22° /11° | 0 mm | 5 | |
| 28 Jun. | Patchy rain possible | 20° /10° | 0.4 mm | 4 | |
| 29 Jun. | Patchy rain possible | 19° /7° | 0.5 mm | 4 | |
| 30 Jun. | Moderate rain at times | 17° /8° | 3.8 mm | 4 | |
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Important Notice
Our weather forecast for City of Belfast in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the City of Belfast forecast closer to your planned date for the most up-to-date weather information.
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City of Belfast in June - FAQ
What are the expected maximum and minimum temperatures in City of Belfast during June?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in City of Belfast during June?
Moderate rainfall is anticipated in City of Belfast during June, with a total of 77.3 mm spread over approximately 25 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in City of Belfast during June?
The average wind speed in City of Belfast during June is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in City of Belfast
Explore the daily rainfall trends and prepare for City of Belfasts June weather 💧
Typically, City of Belfast has 25 rainy days in June with a total of 77.3 mm of rainfall.
UV exposure in City of Belfast during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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